Beijing, January 21 (Youth.cn) - On January 20, 2026, two artificially bred Gentoo penguins named “Pingping” and “An’an” from the Nanjing Underwater World followed their keeper to the Zhonghua Gate section of the Ming City Wall, where they delighted in the snowy scenery and frolicked. On January 20, Nanjing experienced the snowfall, and the temperature was suitable for the Gentoo penguins to engage in outdoor activities. Photo/CFP